A DZR brass spring check valve with BSP female threads WaterMark approved to AS 1628 (Licence WM-020106). The high quality internal components provide long lasting performance and superior sealing within a wide range of pressures and temperatures, operating quietly and reliably to reduce water hammer and prevent unwanted flow reversal.
Female ISO 7/1 Rp (BSP) threaded connections
Temperature range: -20°C to 130°C
NOTE: Not suitable for solar applications
Max. pressure: DN15-50 2500 kPa, DN65-100 1600 kPa
Cracking pressure: 2.5 kPa
Installation orientation: horizontal or vertical
Temperature range: -20°C to 130°C
NOTE: Not suitable for solar applications
Max. pressure: DN15-50 2500 kPa, DN65-100 1600 kPa
Cracking pressure: 2.5 kPa
Installation orientation: horizontal or vertical